224535045 has 16 divisors (see below), whose sum is σ = 410578560. Its totient is φ = 102644544.

The previous prime is 224535043. The next prime is 224535067. The reversal of 224535045 is 540535422.

It is not a de Polignac number, because 224535045 - 2¹ = 224535043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224535041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1069110 + ... + 1069319.

It is an arithmetic number, because the mean of its divisors is an integer number (25661160).

Almost surely, 2^224535045 is an apocalyptic number.

It is an amenable number.

224535045 is a deficient number, since it is larger than the sum of its proper divisors (186043515).

224535045 is a wasteful number, since it uses less digits than its factorization.

224535045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138444.

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 224535045 is about 14984.4934849330. The cubic root of 224535045 is about 607.8009550502.

The spelling of 224535045 in words is "two hundred twenty-four million, five hundred thirty-five thousand, forty-five".